While-in-use outdoor cover with recessed electrical device

ABSTRACT

A while-in-use cover assembly includes a hood and a base connected to the hood. The base includes a first side wall and a first back wall forming a first cavity with a first opening opposite the first back wall. The hood covers the first opening, the first side wall includes a first side wall edge and a second side wall edge opposite the first side wall edge. The first side wall edge is proximate to the first opening, and the second side wall edge is proximate to the first back wall. The first back wall includes a second opening to a second cavity. A second side wall defines the second cavity and extends from the first back wall from the first opening. The first cavity and the second cavity provide access through the first opening and the second opening to an electrical device coupled to the second side wall.

CROSS-REFERENCE TO RELATED APPLICATION

This application claims priority under 35 U.S.C. §119, based on U.S.Provisional Patent Application No. 61/881,047, filed on Sep. 23, 2013,the disclosure of which is herein incorporated by reference.

BACKGROUND INFORMATION

While-in-use (WIU) covers may be used to provide an enclosed housing foran electrical device, such as an electrical receptacle, and a relateditem, such as an electric plug inserted into the electrical device. TheWIU cover may protect the electrical device and the plug from dust,moisture, and other environmental factors and may help prevent theelectrical device and the related item from inadvertently contact. Forexample, a WIU cover may be used to cover an electrical receptacle onthe outside of a house.

BRIEF DESCRIPTION OF THE DRAWINGS

FIGS. 1A and 1B provide, respectively, a cross-sectional view and anexploded perspective view of an exemplary while-in-use (WIU) coverassembly according to implementations described herein;

FIGS. 2A and 2B provide, respectively, a front perspective view and arear perspective view of an exemplary base included in the WIU coverassembly of FIGS. 1A and 1B according to implementations describedherein;

FIGS. 3A and 3B provide, respectively, a front perspective view and arear perspective view of an exemplary base included in the WIU coverassembly of FIGS. 1A and 1B according to implementations describedherein;

FIG. 4 provides a front perspective view of an exemplary base includedin the WIU cover assembly of FIGS. 1A and 1B according to animplementation described herein;

FIG. 5 provides an exploded side view of an exemplary WIU cover assemblyaccording to an implementation described herein; and

FIG. 6 provides a flow diagram for a process of positioning anelectrical device within an electrical box using the WIU cover assemblyof FIGS. 1A, 1B, and 5 according to an implementation described herein.

DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS

The following detailed description refers to the accompanying drawings.The same reference numbers in different drawings may identify the sameor similar elements.

A while-in-use (WIU) cover may extend a distance from a wall to whichthe WIU cover is mounted to provide a sufficient internal cavity spaceto accommodate an electrical device and related item, such as a plug.Because the WIU cover extends from the wall, the WIU cover may beaesthetically unpleasing and may interfere with a passing user.

According to implementations described herein, a WIU cover assembly mayinclude a base and a hood that opens and closes. The WIU cover assemblymay be connected to an electrical box and/or a wall. The base may have aback wall that includes a recessed portion, and an electrical device maybe connected to the recessed portion. The WIU cover assembly may enableelectrical device to be positioned within the electrical box such thatWIU cover assembly provides a sufficiently large cavity to accommodatean electrical device and/or a related item such as a cord while reducingan extent that the WIU Cover extends from the wall and/or the electricalbox.

In descriptions herein, the terms “front” or “forward” may generallyrefer to a direction from an electrical box, and the terms “back,”“rear,” or “rearward” may generally refer to a direction toward theelectrical box.

FIGS. 1A and 1B provide, respectively, a cross-sectional view and anexploded perspective view of exemplary WIU cover assembly 100 accordingto implementations described herein. As provided collectively in FIGS.1A and 1B, WIU cover assembly 100 may include base 110, hood 120, hingepin 130 connecting base 110 and hood 120, and electrical device 140 thatis connected to base 110. The WIU cover assembly 100 is configured withhood 120 being mateable with base 110 via a cooperative mating assemblyformed at one or more separate locations thereon. WIU cover assembly 100may be mounted to electrical box 10 (see, for example, FIG. 5) and/orwall 20 by connectors 150. Electrical device 140 may be connected towires 40 within electrical box 10. Electrical device 140 may include,for example, an electrical receptacle for receiving a plug.

Base 110 may include recess portion 111 with a recess depth D1, andelectrical device 140 may be connected to a back wall of recess portion111. When WIU cover assembly 100 is mounted to electrical box 10 and/orwall 20, recess portion 111 may position electrical device 140 withinelectrical box cavity 11 of electrical box 10 and away from wall 20. WIUcover assembly 100 may be structured to define an internal cavity thathas a sufficiently internal depth D2 to enable electric plug 30 to bemated to electrical device 140 within WIU cover assembly 100 when hood120 is closed. Some of internal depth D2 may be provided by recess depthD1 associated with recess portion 111. Thus, external depth D3, that WIUcover assembly 100 extends from electrical box 10 and/or wall 20, may besmaller than internal depth D2. Electrical device 140 may be secured tobase 110 and may not be connected to either electrical box 10 and/orwall 20.

FIGS. 2A and 2B provide, respectively, a front perspective view and arear perspective view of exemplary base 110 according to animplementation described herein. As provided collectively in FIGS. 2Aand 2B, base 110 may include base side walls 210 that extend forward tobase edge 212 and may extend backwards to connect to a substantiallyflat back wall 220 to form a structure with an open front face that maymate to hood 120 (see FIGS. 1A and 1B).

Base side walls 210 may include one or more opening 214 to receive, forexample, a portion of electric plug 30. Base side walls 210 may furtherinclude a side wall structure 216. Side wall structure 216 may, forexample, guide a portion of electric plug 30 toward opening 214 and/ormay engage a portion of hood 120. By engaging the portion of hood 120,side wall structure 216 may prevent hood 120 from inadvertently opening,such as when a passing user contacts hood 120. Base side walls 210 mayfurther include base hinge mounts 230 to connect base 110 to hood 120using, for example, hinge pin 130.

Back wall 220 may include an opening to recess portion 111. For example,back wall 220 may attach to recess side walls 240 of recess portion 111.Recess side walls 240 may extend backwards, from back wall 220, torecess back wall 250. In this way, recess portion 111, as defined byrecess side walls 240 and recess back wall 250, may extend past backwall 220. Back wall 220 may also include one or more attachment points222 that allow base 110 to engage or attach to, for example, toelectrical box 10 and/or wall 20. As provided in FIG. 1B, connectors 150(e.g., screws, nails, etc.) may pass through attachment points 222 toconnect based 110 to electrical box 10 and/or wall 20.

Recess back wall 250 may be structured to connect to electrical device140. For example, recess back wall 250 may include one or more recessopenings 252 to receive a portion of electrical device 140. In theparticular implementation depicted in FIGS. 2A and 2B, recess openings252 may be shaped to receive, as electrical device 140, an electricalreceptacle. Recess back wall 250 may include recess connection point254, and electrical device 140 may be connected to recess back wall 250via recess connection point 254. For example, as provided in FIG. 1B,electrical device connector 160 (e.g., a screw) may be inserted intorecess connection point 254 to connect electrical device 140 to recessback wall 250. In this implementation, different types of electricaldevices 140 may be connected to recess portion 111 for use with WIUcover assembly 100, as desired. For example, electrical device 140 maybe selected such that electrical device 140 and recess back wall 250 arecomposed of different materials, such as a metal material (e.g., bronze,stainless steel, zinc-coated steel, etc.) and/or a non-metal material(nylon, plastic, polycarbonate, composite, ceramic, etc.). For example,one of electrical device 140 may be constructed from a conductivematerial and recess back wall 250 may be constructed from anon-conductive material. The use of respective different materials forelectrical device 140 and recess back wall 250 may prevent, for example,an undesired current between base 110 and electrical device 140.

FIGS. 3A and 3B provide, respectively, a front perspective view and arear perspective view of exemplary compound structure 300 according toan implementation described herein. As provided collectively in FIGS. 3Aand 3B, compound structure 300 may include base 110 and electricaldevice 140. Compound structure 300 may include electrical device 140connected to recess side walls 240 and/or recess back wall 250. Forexample, electrical device 140 may be integrally formed with recess sidewalls 240 and/or back wall 250. Alternatively, as provided in FIG. 3B,strap 310 (or another type of connection structure such as a clamp,screw, etc. or a bonding material such as glue or epoxy) may connectelectrical device 140 to base 110. In this implementation, base 110 maynot include back wall 250.

FIG. 4 provides a front perspective view of base 110 according toanother implementation described herein. As provided in FIG. 4, base 110may include composite structure 400. In composite structure 400, backwall 220 may include opening 412. Insert 420 may include, for example,electrical device 140 and recess side walls 240. Insert 420 may be thatis sized to inserted through opening 412. When positioned adjacent toback wall 220, insert 420, may pass electrical device 140 and recessside walls 240 through opening 412.

Different types of insert 420 may be used, for example, to enabledifferent types of electrical devices 140 to be used. For example,different types of insert 420 may be associated with, respectively,different electrical receptacles, switches, etc. Furthermore, differenttypes of insert 420 may be composed of various types of materials. Forexample, insert 420 and electrical device 140 may be composed ofdifferent materials (e.g., a conductive material and a non-conductivematerial) to minimize electrical conduction between insert 420 andelectrical device 140. Alternatively, insert 420 and electrical device140 may be composed of similar materials, such as when insert 420 andelectrical device 140 are integrally formed. Different inserts 420 mayalso include respective different sized recess side walls 240 that areassociated with, respectively, different recess depths D1. A particularinsert 420 may be selected as needed to position electrical device 140to a desired position within electrical box 10. For example, insert 420may be selected to position electrical device 140 at a sufficientdistance from a surface of electrical box 10 and/or to providesufficient space to attach wires 40 to electrical device 140.

Insert 420 may further include flange 430. Flange 430 may engage orconnect to base back wall 220. For example, flange 430 may include oneor more flange openings 432 that may be used to mate insert 420 to baseback wall 220. For example, flange openings 432 may line up withattachment points 222. Connectors 150, when inserted into attachmentpoints 222 to connect WIU cover assembly 100 to electrical box 10 and/orwall 20, may also attach flange 430 of insert 420 to base back wall 220.

Referring again to FIGS. 1A and 1B, hood 120 may have a substantiallyflat, rectangular front wall 122 and hood side walls 124 around theperimeter of front wall 122 that may extend from front wall 122 and mayterminate in hood edge 126 (e.g., a flanged edge) to form the box-likestructure with an open rear opposite front wall 122 of base 110. Thedimensions of the box-like structure associated with hood 120 may beselected such that part of hood edge 126 extends over base edge 212 whenhood 120 is positioned over base 110. By partially extending over baseedge 212, hood 120 may form an enclosed space that protects electricaldevice 140 and/or electric plug 30 from environmental factors. Aspreviously described, a portion of the enclosed space associated withbase 110 and hood 120 may be associated with recess portion 111 toreduce depth D3 that WIU cover extends from wall 20.

Base 110 and hood 120 may be made from one or more of a metal material(e.g., bronze, stainless steel, zinc-coated steel, etc.) or a non-metalmaterial (nylon, plastic, polycarbonate, composite, ceramic, etc.).

Side wall 124 of hood 120 may include one or more hood hinge mounts 128that engage base hinge mounts 230 of base 110 for pivotally attachingbase 110 and hood 120. For example, hood hinge mounts 128 and base hingemounts 230 may be positioned at any side surface of WIU cover assembly100 (e.g., a top, a side, or bottom side). Hood hinge mounts 128 andbase hinge mounts 230 may physically couple base 110 and hood 120. Hoodhinge mounts 128 and base hinge mounts 230 may be connected using, forexample, hinge pin 130.

Hinge pin 130, may be separate from hood 120 and base 110. Hinge pin 130may include a cylindrical stem having a chamfered end at one end and ahead at the other end of hinge pin 130. Hinge pin 130 may be configuredto be axially inserted into a mating assembly that includes hood hingemounts 128 and base hinge mounts 230. Hinge pin 130 may be made from ametal material (e.g., bronze, stainless steel, zinc-coated steel, etc.)and/or a non-metal material (nylon, plastic, polycarbonate, composite,ceramic, etc.). In one implementation, hinge pin 130 may be made of thesame material as one or both of base 110 or hood 120. In otherimplementations, hinge pin 130 may be made from a different materialthan hood 120 and base 110.

FIG. 5 provides a side exploded view of exemplary WIU cover assembly 100according to an implementation described herein. In the implementationprovided in FIG. 5, spacer plate 510 and/or gasket 520 may be includedin WIU cover assembly 100. Spacer plate 510 may be constructed from arigid material, such as a metal material (e.g., bronze, stainless steel,zinc-coated steel, etc.) and/or a non-metal material (nylon, plastic,polycarbonate, composite, ceramic, etc.), and gasket 520 may beconstructed from a pliable material such as silicon, rubber, or anon-rigid plastic. Spacer plate 510 and/or gasket 520 may be positionedbetween base 110 and electrical box 10 and/or wall 20. For example, asprovided in FIG. 5, connecters 150, when attaching base 110 toelectrical box 10 and/or wall 20, may also pass through or otherwiseengage spacer plate 510 and/or gasket 520. Positioning spacer plate 510and/or gasket 520 between base 110 and electrical box 10 and/or wall 20may help seal WIU cover assembly 100 and electrical box 10 to preventenvironmental contamination. Furthermore, spacer plate 510 and/or gasket520 may have respective dimensions to space or otherwise positionelectrical device 140 as desired within electrical box 10. For example,one or more spacer plates 510 and/or gaskets 520 may be used to positionelectrical device 140 within electrical box 10 with adequate space forwire 40 to connect to electrical device 140.

FIG. 6 provides an exemplary flow diagram for process 600 of positioningan electrical device within an electrical box using, for example, WIUcover assembly 100 of FIGS. 1A, 1B, and 5. A desired location for anelectrical device within an electrical box may be determined (block610). For example, the desired location may position electrical device140 such that electrical device does not contact side walls ofelectrical box 10 or is at least a threshold distance from the sides ofelectrical box 10.

Electrical device may be attached to a WIU cover assembly, such as WIUcover assembly 100 described with respect to FIGS. 1A, 1B, and 5 (block620). For example, as described with respect to FIGS. 1A, 1B, and 5,electrical device 140 may integrally attached, connected using a screw,or connected using a strap to WIU cover assembly 100.

The WIU cover assembly, that includes the electrical device, may then beinitially installed (block 630). For example, WIU cover assembly 100 maybe directly connected to electrical box 10 (see FIG. 5) or wall 20associated with electrical box 10 (see FIGS. 1A and 1B).

The position of the electrical device in electrical box 10 may bedetermined based on the installation of the WIU cover assembly (block640), and the position of the electrical device may be compared todesired location (block 650). For example, electrical device 140 andelectrical box 10 may be evaluated to determine whether electricaldevice 140 contacts any walls of electrical box 10 and/or is located atleast the threshold distance from the sides of electrical box 10.

If the electrical device is positioned at the desired location, process600 may end, and if electrical device is not positioned at the desiredlocation, the position of the electrical device may be adjusted (block660). For example, if WIU cover assembly 100 causes electrical device140 to be positioned too far within electrical box 10, one or morespacing elements, such as spacer plate 510 and/or gasket 520, may bepositioned between WIU cover assembly 100 and electrical box 10 toreposition electrical device 140. (see FIG. 5). If WIU cover assembly100 causes electrical device 140 to be positioned an insufficientdistance within electrical box 10, the configuration of WIU coverassembly 100 may also be adjusted to reposition electrical device 140.For example, different types of inserts 420 with different recess sidewalls 240 may be used to adjust an insertion depth of electrical device140 into electrical box 10 (see FIG. 4).

Although FIG. 6 provides an exemplary process 600 for positioningelectrical device 140 within an electrical box 10 using WUI coverassembly 100, additional, fewer, or different steps may be used in otherimplementations that differ from exemplary process 600. For example, inother implementations of process 600, an internal cavity within WIUcover assembly 100 may be evaluated to determine whether the WIU coverassembly 100 provides a sufficiently deep internal cavity to acceptelectric plug 30, and the configuration of WIU cover assembly 100 may beadjusted (e.g., by adjusting insert 420) to provide the sufficientlylarge internal cavity.

The foregoing description of exemplary implementations providesillustration and description, but is not intended to be exhaustive or tolimit the embodiments described herein to the precise form disclosed.Modifications and variations are possible in light of the aboveteachings or may be acquired from practice of the embodiments. Forexample, although electrical device 140 is depicted as an electricaloutlet in FIGS. 1A-4, WIU cover assembly may include a variety ofdifferent types of electrical devices 140, such as a light switch, aground fault circuit interruption (GFCI) device, a dimmer switch, atimer, a data/phone/cable connection, etc.

Although the invention has been described in detail above, it isexpressly understood that it will be apparent to persons skilled in therelevant art that the invention may be modified without departing fromthe spirit of the invention. Various changes of form, design, orarrangement may be made to the invention without departing from thespirit and scope of the invention. Therefore, the above mentioneddescription is to be considered exemplary, rather than limiting, and thetrue scope of the invention is that defined in the following claims.

No element, act, or instruction used in the description of the presentapplication should be construed as critical or essential to theinvention unless explicitly described as such. Also, as used herein, thearticle “a” is intended to include one or more items. Further, thephrase “based on” is intended to mean “based, at least in part, on”unless explicitly stated otherwise.

What is claimed is:
 1. An apparatus comprising: a hood; and a baseconnected to the hood, the base including: a first side wall and a firstback wall forming a first cavity with a first opening opposite the firstback wall, wherein: the hood is configured to cover the first opening,the first side wall includes a first side wall edge and a second sidewall edge opposite the first side wall edge, the first side wall edgebeing proximate to the first opening and the second side wall edge beingproximate to the first back wall, and the first back wall includes asecond opening to a second cavity, and a second side wall defining thesecond cavity and extending from the first back wall away from the firstopening, wherein the first cavity and the second cavity are configuredto provide access through the first opening and the second opening to anelectrical device attached to the second side wall, and wherein theapparatus, when attached to an electrical box, is configured to positionat least a portion of the electrical device within the electrical box.2. The apparatus of claim 1, wherein the base further includes a secondback wall attached to the second side wall, opposite to the opening, andwherein the electrical device is attached to the second back wall. 3.The apparatus of claim 2, wherein the second back wall includes one ormore openings to provide access to the electrical device via an interiorcavity formed by the hood and the base.
 4. The apparatus of claim 2,wherein the second back wall is formed from a conductive material, andthe electrical device is formed from a non-conductive material.
 5. Theapparatus of claim 1, wherein the electrical device is integrallyattached to the second side wall.
 6. The apparatus of claim 1, whereinthe base further includes a strap that attaches the electrical device tothe second side wall.
 7. The apparatus of claim 1, wherein the baseincludes: a first piece that includes: the first side wall, and thefirst back wall, and a second piece that includes: the second side wallinserted into the opening in the first back wall, and a front wall, andwherein the front wall and the first back wall are coupled to connectthe first piece and the second piece.
 8. The apparatus of claim 7,wherein: the first piece includes a first aperture in the first backwall, the second piece includes a second aperture in the front wall, anda connector, inserted through the first aperture and the secondaperture, couples the first piece and the second piece and connects theapparatus to at least one of the electrical box or a structuresupporting the electrical box.
 9. The apparatus of claim 1, furthercomprising a spacing element positioned between the base and at leastone of the electrical box or a wall associated with the electrical boxwhen the apparatus is connected to the at least one of the electricalbox or the wall, wherein the spacing element includes at least one of aspacer plate or a gasket.
 10. The apparatus of claim 1, wherein: a hingepin connects the base and the hood, and the hood rotates along the hingepin to engage or release from the base.
 11. An apparatus comprising: ahood; and a base connected to the hood, wherein the base includes: afirst side wall and a first back wall forming a first cavity with afirst opening opposite the first back wall, wherein: the hood covers thefirst opening, the first side wall includes a first side wall edge and asecond side wall edge opposite the first side wall edge, the first sidewall edge being proximate to the first opening and the second side walledge being proximate to the first back wall, and the first back wallincludes a second opening to a second cavity, the second cavityextending past the first back wall, and a second side wall defining thesecond cavity and extending from the first back wall away from the firstopening, wherein the first cavity and the second cavity provide accessthrough the first opening and the second opening to an electrical devicecoupled to the second side wall.
 12. The apparatus of claim 11, whereinthe base further includes a second back wall attached to the second sidewall, opposite to the opening, and wherein the electrical device isattached to the second back wall.
 13. The apparatus of claim 12, whereinthe second back wall is formed from a conductive material, and theelectrical device is formed from a non-conductive material.
 14. Theapparatus of claim 11, wherein the electrical device is integrallyattached to the second side wall.
 15. The apparatus of claim 11, whereinthe base further includes a strap that attaches the electrical device tothe second side wall.
 16. The apparatus of claim 11, wherein the baseincludes: a first piece that includes: the first side wall, and thefirst back wall, and a second piece that includes: the second side wallinserted into the opening in the first back wall, and a front wall, andwherein the front wall and the first back wall are coupled to connectthe first piece and the second piece.
 17. The apparatus of claim 16,wherein: the first piece includes a first aperture in the first backwall, the second piece includes a second aperture in the front wall, anda connector, inserted through the first aperture and the secondaperture, couples the first piece and the second piece and connects theapparatus to at least one of an electrical box or a wall associated withthe electrical box.
 18. The apparatus of claim 11, further comprising: aspacing element positioned between the base and at least one of anelectrical box or a wall associated with the electrical box when theapparatus is connected to the at least one of the electrical box or thewall, wherein the spacing element includes at least one of a spacerplate or a gasket.
 19. An apparatus comprising: means for attaching anelectrical device to a while-in-use WIU cover assembly; means forattaching the WIU cover assembly to an electrical box, wherein theelectrical device, when WIU cover assembly is attached to the electricalbox, is positioned within the electrical box; and means for adjusting alocation of the electrical device within the electrical box.
 20. Theapparatus of claim 19, while-in-use WIU cover assembly includes: meansfor defining a first cavity; and means for defining a second cavity thatextends from the first cavity, wherein the electrical device is accessedfrom within the WIU cover assembly through the first cavity and thesecond cavity.